perezjulian605 perezjulian605

26-06-2018
Mathematics

contestada

w^2-49=0 what are both solutions one is what's the other??

Respuesta :

mkryukova19 mkryukova19

26-06-2018

w² - 49 = 0
w² - 7² = -
(w-7)(w+7)=0
w -7=0 , or w + 7 =0
w=-7, w=7

Answer: -7, 7.

Answer Link

Otras preguntas

Who wrote the famous novel set during the Dust Bowl, The Grapes of Wrath?

Calculate the amount of interest on $1200.00 for 9 months at 5 % annual interest.

Why is CN considered a weak base if its the conjugate base of a weak acid?

A primary purpose of conducting a hazardous materials exercise is to find out:

Which statements accurately describe Count Camillo de Cavour? Check all that apply. 1 Cavour increased the church’s influence in Italy. 2 Cavour favored rapid

What atom or ion has 12 protons 10 electrons?

Which of the following tasks would BEST help an individual achieve a goal to obtain a driver's license?. . . . . . A. . . . practicing driving . . . . . B. . .

A design process creating workable systems is called??

what is the value of y in the equation 2(2y − 16) = 0? 4 6 8 9

Question 1 (Worth 2 points) Landscapes are the one type of photograph in which you should always use the traditional perspective. True False Points earned on

ACCESS MORE EDU ACCESS